CN110806074A - Wax gourd seed particle grease removing device and method - Google Patents

Abstract

The invention discloses a device and method for removing oil from wax gourd seeds, including an operation cabin, a liquid storage tank, a pneumatic conveyor and a transmission device; the operation cabin includes an upper box body and a lower box body, and the lower end of the upper box body is connected to the lower end of the upper box body. The upper end of the lower box is hinged and fixed, and the upper part of the lower box is embedded in the inner cavity of the upper box, and the upper box and the lower box can swing left and right; the lower box is connected with the liquid storage tank through the hose and the first pump body , a filter screen is arranged at the connection port between the hose and the lower box body, and the liquid storage tank is connected with the upper box body through the second pump body and the pipe; the connection between the pipe and the upper box body is provided with a filter box; the An electric heating device is arranged in the liquid storage tank; the pneumatic conveyor is connected to the lower box body through a hose, and a conveying device is arranged at the discharge port of the pneumatic conveyor. Also included is a method for removing grease, soaking with 1.5 times petroleum ether (30-60° C.) for about 3 hours, discharging the petroleum ether, drying the petroleum ether, and obtaining dry wax gourd seed particles. After being treated by the present invention, the bulk density of the wax melon seeds granules can be measured, and the granules can also be sub-packed, and finally the finished product can be obtained.

Description

A kind of wax gourd seed particle grease removing device and method

technical field

The invention relates to the technical field of food processing, in particular to a device and method for removing oil from wax gourd seeds particles.

Background technique

At present, the granulation method of winter melon seeds is mainly wet granulation (about 0.2 times of 85% ethanol), but the granules are still oily after drying, and the granules have poor fluidity.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to propose a device and method for removing oil from wax melon seeds particles in view of the deficiencies in the above-mentioned prior art. The device has a simple structure, which is beneficial to realize a series of functions such as full-automatic processing, drying, and conveying of winter melon seeds. At the same time, the processed wax melon seeds particles can be measured for bulk density, and can also be divided into particles, and finally finished products can be obtained.

The technical scheme adopted by the present invention to solve its technical problems is:

A wax melon seed particle grease removal device includes an operation cabin, a liquid storage tank, a pneumatic conveyor and a transmission device; the operation cabin includes an upper box body and a lower box body, and the lower end of the upper box body is hingedly fixed with the upper end of the lower box body In addition, the upper part of the lower box body is embedded in the inner cavity of the upper box body, and the upper box body and the lower box body can swing left and right; the lower box body is connected with the liquid storage tank through the hose and the first pump body, and the hose is connected with the lower box A filter screen is arranged at the body connection port, and the liquid storage tank is connected with the upper tank body through the second pump body and the pipe; a filter box is arranged at the connection between the pipe and the upper tank body; Electric heating device; the pneumatic conveyor is connected to the lower box body through a hose, and a conveying device is arranged at the discharge port of the pneumatic conveyor.

The invention can evenly soak and dry the wax gourd seeds particles through the swingable box body, prevent the particles from accumulating and adhering to the bottom of the box body, the liquid storage tank and the pump are arranged to realize the discharge and discharge of the degreasing liquid; the filter box can filter Remove impurities from the reservoir.

In a preferred embodiment of the present invention, the lower box body is a 3/4 round arched cylinder structure, and the upper end of the arch is connected to the upper box body through the rotating shaft; the drive motor is installed on the upper box body through the first gear It meshes with the second gear located on the rotating shaft; the upper end of the upper box body is provided with a feeding port for adding winter melon seeds particles into the lower box body and a dryer for drying the winter melon seeds.

The lower box adopts a 3/4 round arched cylinder structure, which can smoothly swing with the upper box, and can achieve a certain degree of sealing between the boxes.

In a preferred embodiment of the present invention, the pneumatic conveyor includes an exhaust fan and a conical conveying cylinder, the large cone end of the conical conveying cylinder is connected to the exhaust fan, and the small cone section is connected to the lower box through a hose; A filter cartridge is arranged through the conical conveying cylinder from left to right, and a spiral conveying channel is arranged in the conical conveying cylinder outside the filter cartridge.

The pneumatic conveyor realizes the dispersion and centrifugation of the winter melon seeds particles through the conical conveying cylinder, the filter cylinder and the screw conveying channel, and the dispersed particles are easy to enter the conveying device and package. Realization of spiral ventilation.

In a preferred embodiment of the present invention, a part of the upper end face of the lower box body embedded in the upper box body is provided with an open feeding port.

In a preferred embodiment of the present invention, a replaceable filter cotton is arranged in the filter box, and the filter cotton is wrapped with a metal mesh outside.

The filter cotton has strong water permeability and strong filtration capacity. It performs primary filtration and shaping through metal mesh, and facilitates subsequent maintenance by replacing it.

In a preferred embodiment of the present invention, the pneumatic conveyor is respectively connected with a plurality of the operation cabins through a plurality of solenoid valves.

In order to facilitate continuous operation, there are multiple operation cabins, and the pipelines are connected with the pneumatic conveying device through solenoid valves respectively.

A preferred embodiment of the present invention further includes a fixing frame, the upper end of the fixing frame is fixedly installed on both sides of the upper box body, and the lower half of the fixing frame is fixed on both sides of the liquid storage tank and supported on the ground.

Specifically, it also includes a method for removing oil from wax gourd seeds particles,

S1. Add a certain amount of wax gourd seed particles to be processed into the lower box through the feeding port, and pump 1.5 times of petroleum ether heated to 30-60°C in the liquid storage tank through the second pump body;

S2, the drive motor drives the lower box to swing left and right, and lasts for 3h;

S3, pump the petroleum ether in the lower tank into the liquid storage tank through the first pump body;

S4, start the dryer to continue drying the wax gourd seeds particles, and swing the lower box at the same time until the petroleum ether is evaporated to obtain dry wax melon seeds particles;

S5. Start the pneumatic conveyor to suck the wax gourd seeds particles in the lower box into the conical conveying cylinder, and then centrifugally disperse them through the spiral channel, and then reach the conveying device at the discharge port for sub-packaging;

S6, gradually open the solenoid valve and repeat step S5 to transport the dried wax gourd seeds in different operation cabins.

Compared with the prior art, the present invention has the following advantages:

The device of the invention can evenly soak and dry the wax gourd seeds particles through the swingable box body, prevent the particles from accumulating and adhering to the bottom of the box body, and the arrangement of the liquid storage tank and the pump realizes the discharge and discharge of the degreasing liquid; the filter box The impurities in the liquid storage tank can be filtered out; the lower box body adopts a 3/4 round arched cylinder structure, which can smoothly swing with the upper box body, and can achieve a certain degree of sealing between the boxes; pneumatic conveyor The dispersion and centrifugation of the wax gourd seeds is realized through the conical conveying cylinder, the filter cartridge and the spiral conveying channel, and the dispersed particles are easy to enter the conveying device and packaged smoothly. accomplish. The method is beneficial to realize a series of functions such as fully automatic processing, drying, and conveying of winter melon seeds, and at the same time, the bulk density of the wax melon seeds granules can be measured after the treatment, and the granules can also be divided into granules, and finally the finished product can be obtained.

Description of drawings

1 is a schematic diagram of a grease removal device of the present invention;

Fig. 2 is a right side view of a part of the structure of the present invention;

Figure 3 is a top view of the present invention.

Description of reference numbers:

1-feeding port, 2-upper box, 3-lower box, 4-dryer, 5-liquid storage tank, 6-drive motor, 7-first gear, 8-second gear, 9-hose , 10-first pump body, 11-second pump body, 12-pipe, 13-filter box, 14-filter cotton, 15-solenoid valve, 16-pneumatic conveyor, 17-exhaust fan, 18-filter cartridge, 19-spiral channel, 20-transmission device, 21-fixed frame, 22-rotating shaft.

Detailed ways

The specific embodiments of the present invention are described below in conjunction with the accompanying drawings and examples:

It should be noted that the structures, proportions, sizes, etc. shown in the accompanying drawings in this specification are only used to cooperate with the contents disclosed in the specification, so as to be understood and read by those who are familiar with the technology, and are not used to limit the implementation of the present invention. Any modification of the structure, the change of the proportional relationship or the adjustment of the size, without affecting the effect that the present invention can produce and the purpose that can be achieved, should still fall within the technical content disclosed in the present invention. within the scope of coverage.

At the same time, the terms such as "up", "down", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and clarity, and are not used to limit this specification. The implementable scope of the invention, and the change or adjustment of the relative relationship thereof, shall also be regarded as the implementable scope of the present invention without substantially changing the technical content.

Example 1:

A wax gourd seed particle grease removal device includes an operation cabin, a liquid storage tank 5, a pneumatic conveyor 16 and a transmission device 20; the operation cabin includes an upper box body 2 and a lower box body 3, and the lower end of the upper box body 2 is connected to The upper end of the lower box body 3 is hingedly fixed and the upper part of the lower box body 3 is embedded in the inner cavity of the upper box body 2, and the upper box body 2 and the lower box body 3 can swing left and right; The pump body 10 is connected to the liquid storage tank 5, and a filter screen is provided at the connection port between the hose 9 and the lower tank body 3, and the liquid storage tank 5 is connected to the upper tank body 2 through the second pump body 11 and the pipe 12; the The connection between the pipe 12 and the upper box body 2 is provided with a filter box 13; the liquid storage tank 5 is provided with an electric heating device; the pneumatic conveyor 16 is connected to the lower box body 3 through a hose, and the pneumatic conveyor 16 A conveying device 20 is provided at the discharge port.

Preferably, the lower case 3 is a 3/4 round arched cylindrical structure, and the upper end of the arch is connected to the upper case 2 through the rotating shaft 22; the drive motor 6 is installed on the upper case 2 through the first gear 7 It meshes with the second gear 8 located on the rotating shaft 22; the upper end of the upper box body 2 is provided with a feeding port 1 for adding winter melon seeds particles into the lower box body 3 and a dryer 4 for drying the winter melon seeds.

The air outlet of dryer 4 is downward. Due to the arc-shaped structure of the lower box, the drying blower can generate a swirl, which blows the wax gourd seeds away from the bottom of the box to improve the drying effect. The motor and the gear are meshed stably, and the equipment runs smoothly. .

The lower box is embedded in the upper box to achieve a certain degree of sealing. There is a sealing strip between the upper periphery of the lower box and the upper box. The outer side of the lower box and the inner sidewall of the upper box are coated with anti-wear materials. layer to prevent abrasion.

Preferably, the pneumatic conveyor 16 includes an exhaust fan 17 and a conical conveying cylinder, the large cone end of the conical conveying cylinder is connected to the exhaust fan 17, and the small cone section is connected to the lower box 3 through a hose; A filter cartridge 18 is arranged in the left and right through the cylindrical conveying cylinder, and a spiral conveying channel 19 is provided in the conical conveying cylinder outside the filter cartridge 18 .

Preferably, a part of the upper end surface of the lower box body 3 embedded in the upper box body 2 is provided with an open feeding port 16 .

Preferably, the filter box 13 is provided with a replaceable filter cotton 14, and the filter cotton 14 is wrapped with a metal mesh outside.

Preferably, the pneumatic conveyor 16 is respectively connected with a plurality of the operation cabins through a plurality of solenoid valves 15 .

Preferably, it also includes a fixing frame 21, the upper end of the fixing frame 21 is fixedly installed on both sides of the upper box 2, and the lower half of the fixing frame 21 is fixed on both sides of the liquid storage tank 5 and supported on the ground.

Embodiment 2:

A method of using the wax melon seed particle grease removing device of claim 7,

S1. Add a certain amount of wax gourd seed particles to be processed into the lower box 3 through the feeding port 1, and the liquid storage tank 5 is pumped into the lower box 3 through the second pump body 11. 1.5 times the heating of 30-60 ℃ Petroleum ether;

S2, the drive motor 6 drives the lower box body 3 to swing left and right, and lasts for 3h;

S3, pump the petroleum ether in the lower case 3 into the liquid storage tank 5 through the first pump body 10;

S4, start the dryer 4 to continue drying the wax gourd seed particles, and swing the lower box 3 at the same time until the petroleum ether is evaporated to obtain dry wax melon seed particles;

S5, start the pneumatic conveyor 16 to suck the wax gourd seed particles in the lower box 3 into the conical conveying cylinder and pass through the helical channel 19 to centrifugally disperse and then reach the conveying device of the discharge port for sub-packaging;

S6. Gradually open the solenoid valve 15 and repeat step S5 to transport the dried winter melon seeds particles in different operation cabins.

The preferred embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and within the knowledge scope possessed by those of ordinary skill in the art, various kind of change.

Numerous other changes and modifications may be made without departing from the spirit and scope of the present invention. It is to be understood that the present invention is not limited to the specific embodiments, and that the scope of the present invention is defined by the appended claims.

Claims (8)

1. The utility model provides a wax gourd seed granule grease remove device which characterized in that: comprises an operation cabin, a liquid storage tank (5), a pneumatic conveyor (16) and a conveying device (20); the operation cabin comprises an upper box body (2) and a lower box body (3), the lower end of the upper box body (2) is hinged and fixed with the upper end of the lower box body (3), the upper part of the lower box body (3) is embedded into the inner cavity of the upper box body (2), and the upper box body (2) and the lower box body (3) can swing left and right; the lower box body (3) is connected with the liquid storage tank (5) through a hose (9) and a first pump body (10), a filter screen is arranged at the joint of the hose (9) and the lower box body (3), and the liquid storage tank (5) is connected with the upper box body (2) through a second pump body (11) and a pipe (12); a filter box (13) is arranged at the joint of the pipe (12) and the upper box body (2); an electric heating device is arranged in the liquid storage tank (5); the pneumatic conveyor (16) is connected to the lower box body (3) through a hose, and a conveying device (20) is arranged at the feed opening of the pneumatic conveyor (16).

2. The waxgourd seed granule grease removing device according to claim 1, wherein: the lower box body (3) is of an 3/4 circular arch-shaped cylinder structure, and the upper end of the arch is connected with the upper box body (2) through a rotating shaft (22); the driving motor (6) is arranged on the upper box body (2) and is meshed with a second gear (8) positioned on the rotating shaft (22) through a first gear (7); the upper end of the upper box body (2) is provided with a feed inlet (1) for adding the waxgourd seed particles into the lower box body (3) and a dryer (4) for drying the waxgourd seeds.

3. The waxgourd seed granule grease removing device according to claim 1 or 2, wherein: the pneumatic conveyor (16) comprises an exhaust fan (17) and a conical conveying cylinder, the large conical end of the conical conveying cylinder is connected with the exhaust fan (17), and the small conical section is connected with the lower box body (3) through a hose; the filter cylinders (18) are arranged in the conical conveying cylinder in a left-right penetrating manner, and spiral conveying channels (19) are arranged in the conical conveying cylinder on the outer side of the filter cylinders (18).

4. The apparatus for removing oil from wax gourd seed particles as claimed in claim 1, 2 or 3, wherein: the upper end face of the part of the lower box body (3) embedded into the upper box body (2) is provided with an open feeding port (16).

5. The apparatus for removing oil from wax gourd seed particles as claimed in claim 1, 2 or 3, wherein: replaceable filter cotton (14) is arranged in the filter box (13), and a metal net is wrapped outside the filter cotton (14).

6. The waxgourd seed granule grease removing device according to claims 1 to 5, wherein: the pneumatic conveyor (16) is connected with a plurality of operation cabins through a plurality of electromagnetic valves (15) respectively.

7. The apparatus for removing oil from wax gourd seed particles as claimed in any one of claims 1 to 6, wherein: the device is characterized by further comprising a fixing frame (21), wherein the upper end of the fixing frame (21) is fixedly arranged on two sides of the upper box body (2), and the lower half part of the fixing frame (21) is fixed on two sides of the liquid storage tank (5) and supported on the ground.

8. A method of using the apparatus for removing oil from waxgourd seed particles of claim 7, wherein:

s1, adding a certain amount of the waxgourd seed particles to be processed into the lower box body (3) through the feeding port (1), and pumping 1.5 times of petroleum ether heated to 30-60 ℃ into the lower box body (3) through the liquid storage tank (5) through the second pump body (11);

s2, driving the lower box body (3) to swing left and right by the driving motor (6) and continuing for 3 hours;

s3, pumping the petroleum ether in the lower box body (3) into the liquid storage tank (5) through the first pump body (10);

s4, starting the dryer (4) to continuously dry the waxgourd seed particles, and swinging the lower box body (3) until petroleum ether is volatilized to obtain dry waxgourd seed particles;

s5, starting the pneumatic conveyor (16) to suck the waxgourd seed particles in the lower box body (3) into the conical conveying cylinder, centrifugally scattering the waxgourd seed particles through the spiral channel (19), and then conveying the waxgourd seed particles to a conveying device of a feed opening for split charging;

s6, opening the electromagnetic valve (15) step by step and repeating the step S5 to convey the dried waxgourd seed particles in different operation cabins.

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